Resuscitation
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This study was planned to record prehospital death rates in four medical priority categories (A, B, C and D) and to evaluate if deaths in lower urgency categories C and D (target response times 20 and 90 min) could have been avoided by a faster ambulance response. ⋯ The use of medical priority dispatching was associated with very low prehospital mortality in lower urgency categories C and D. Approximately, one-third of those deaths could probably be prevented by a faster ambulance response but the price would be a three-fold increase in calls with blue lights and siren. Further studies are needed to find out if our results are applicable to other types of EMS systems.
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To study the indications and diagnoses of patients requiring emergency airway management and to evaluate the adequacy of airway management skills of emergency physicians. ⋯ Airway management and rapid sequence induction for intubation can be safely performed by emergency physicians.
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Randomized Controlled Trial Clinical Trial
A pilot randomised trial of thrombolysis in cardiac arrest (The TICA trial).
The outcome after out of hospital cardiac arrest is dismal. Thrombolysis during CPR has been advocated. Our hypothesis was that early administration of bolus thrombolysis could lead to improved survival from out of hospital cardiac arrest. ⋯ In this pilot study, we found the use of early bolus tenecteplase for OHCA to be feasible, and that it appears to increase the rate of ROSC. Larger studies are required to determine if this translates into a survival benefit. Appropriate patient selection for OHCA studies remains problematic.
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The bystander is often the first person present at the scene of an accident. Our aim was to determine how often and how well bystanders perform trauma care and whether trauma care is affected by the bystander's level of training, relationship to the patient and numbers of bystanders present. ⋯ Improved, more widespread training could increase the frequency and quality of bystander trauma care further.
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The purpose of this study was to evaluate the outcome of out-of-hospital cardiac arrest (CA) and cardiopulmonary resuscitation (CPR) in the city of Katowice, Poland, during a period of 1 year prior to the planned reorganization of the national emergency system. Data were collected prospectively according to a modified Utstein style. To ensure accurate data collection, a special method of reporting resuscitation events with the use of a tape-recorder was introduced. ⋯ Most of these patients had a good neurological outcome. Time to first defibrillatory shock was significantly shorter for survivors (median 7 min) compared to non-survivors (median 10 min). The most important resuscitation and patient characteristics associated with survival were VF as initial rhythm, arrest witnessed, and lay-bystander CPR.